Patent | Date |
---|
Cooling system with direct expansion and pumped refrigerant economization cooling Grant 10,465,963 - Lin , et al. No | 2019-11-05 |
Cooling systems for small equipment rooms and methods of cooling small equipment rooms Grant 10,342,166 - Lin , et al. | 2019-07-02 |
Cooling System With Direct Expansion And Pumped Refrigerant Economization Cooling App 20190178546 - LIN; Zhiyong ;   et al. | 2019-06-13 |
Cooling system with direct expansion and pumped refrigerant economization cooling Grant 10,254,028 - Lin , et al. | 2019-04-09 |
Apparatus and method for subcooling control based on superheat setpoint control Grant 10,174,977 - Lin , et al. J | 2019-01-08 |
High efficiency cooling system Grant 9,980,413 - Judge , et al. May 22, 2 | 2018-05-22 |
Cooling system having a condenser with a micro-channel cooling coil and sub-cooler having a fin-and-tube heat cooling coil Grant 9,970,689 - Schutte , et al. May 15, 2 | 2018-05-15 |
Scroll compressor differential pressure control during compressor startup transitions Grant 9,829,233 - Noll , et al. November 28, 2 | 2017-11-28 |
Expansion valve setpoint control systems and methods Grant 9,746,224 - Lu , et al. August 29, 2 | 2017-08-29 |
Cooling Systems For Small Equipment Rooms And Methods Of Cooling Small Equipment Rooms App 20170118874 - LIN; Wanlai ;   et al. | 2017-04-27 |
Cooling System With Direct Expansion And Pumped Refrigerant Economization Cooling App 20160363359 - LIN; Zhiyong ;   et al. | 2016-12-15 |
Scroll compressor differential pressure control during compressor shutdown transitions Grant 9,476,624 - Noll , et al. October 25, 2 | 2016-10-25 |
Multi-stage cooling system with tandem compressors and optimized control of sensible cooling and dehumidification Grant 9,316,424 - Lin , et al. April 19, 2 | 2016-04-19 |
Cooling System Having A Condenser With A Micro-channel Cooling Coil And Sub-cooler Having A Fin-and-tube Heat Cooling Coil App 20160084539 - SCHUTTE; Daniel J. ;   et al. | 2016-03-24 |
High Efficiency Cooling System App 20150230367 - JUDGE; John F. ;   et al. | 2015-08-13 |
High efficiency cooling system Grant 9,038,404 - Judge , et al. May 26, 2 | 2015-05-26 |
Apparatus And Method For Subcooling Control Based On Superheat Setpoint Control App 20150027139 - LIN; Zhiyong ;   et al. | 2015-01-29 |
Scroll Compressor Differential Pressure Control During Compressor Startup Transitions App 20140230466 - NOLL; Roger ;   et al. | 2014-08-21 |
Scroll Compressor Differential Pressure Control During Compressor Shutdown Transitions App 20140230467 - NOLL; Roger ;   et al. | 2014-08-21 |
Fault Detection In A Cooling System With A Plurality Of Identical Cooling Circuits App 20140163744 - DOLCICH; Benedict J. ;   et al. | 2014-06-12 |
Expansion Valve Setpoint Control Systems And Methods App 20140137585 - LU; Zongtao ;   et al. | 2014-05-22 |
Expansion Valve Position Control Systems And Methods App 20140137573 - LIN; Zhiyong ;   et al. | 2014-05-22 |
Multi-stage Cooling System With Tandem Compressors And Optimized Control Of Sensible Cooling And Dehumidification App 20130098088 - Lin; Zhiyong ;   et al. | 2013-04-25 |
High Efficiency Cooling System App 20130098085 - Judge; John F. ;   et al. | 2013-04-25 |
Computer room environmental conditioning unit with translatable blowers Grant 8,152,452 - Schutte , et al. April 10, 2 | 2012-04-10 |
Computer Room Environmental Conditioning Unit with Translatable Blowers App 20090129913 - Schutte; Daniel J. ;   et al. | 2009-05-21 |
Motorized Ball Valve Control System For Fluid Cooled Heat Exchanger App 20090056348 - NOLL; Roger D. ;   et al. | 2009-03-05 |
System And Method Of Controlling Fluid Flow Through A Fluid Cooled Heat Exchanger App 20090031735 - NOLL; Roger D. ;   et al. | 2009-02-05 |
Method and apparatus to relieve liquid pressure from receiver to condenser when the receiver has filled with liquid due to ambient temperature cycling Grant 6,644,066 - Dolcich November 11, 2 | 2003-11-11 |